CTS Electronic Components introduces the new high-reliability,
surface-mounted ceramic lters that achieves impressive
frequency combining of closely spaced neighboring frequency
bands. Enables antenna sharing in multi-band Small Cells,
DAS, and Repeater systems.
Product family oers versions for all of closely-spaced major
frequency bands while sharing a common PCB layout enabling
a platform solution.
DPX: Universal-footprint Diplexers
Model
Freq
Band#
Freq
Band#
Freq
Range
[MHz]
Freq
Range
[MHz]
DPX0528A 5
28
12
13
17
698-803 824-894
DPX0103A 1 3 1710-1880 1920-2170
DPX1025A 2
25
4
10+ 1850-1995
1710 - 1780 &
2110-2180
DPX0820A 8 20 880-960 791-862
Insertion Loss
(5MHz avg)
< 1.6 dB
Cross-band
Atten >20 dB
Return
Loss > 12.0 dB
Input Power
Rating
3.0W Avg
20W Peak
Size (L x W x H)
(incl shield)
34.0 x <9.2 x <10.0mm
Max
Weight <14 g
Temperature
Range -40°C to +85°C
© CTS - April 2015 - All rights reserved
The CTS logo is a registered trademark of the CTS Corporation group of companies.
For more information on CTS products and solutions email RFFilters@ctscorp.com or visit www.ctscorp.com
Exposed Conductor
Solder Resist Over Dielectric
Filter Outline
Solder Resist Over Conductor
Keep Out
Shield Outline
0.00
0.00
1.25
2.84
3.35
3.50
4.00
5.35
5.86
7.85
8.10
9.35
0.25
2.02
2.53
3.40
3.53
4.39
4.52
0.25
2.63
2.50
1.63
1.50
5.89
6.02
6.88
7.01
7.88
8.40
9.22
9.73
11.73
12.24
13.82
14.32
15.19
15.32
16.18
16.31
17.68
17.81
18.67
18.80
19.67
20.19
21.77
22.28
24.28
24.79
25.61
26.11
26.98
27.11
27.97
28.10
29.47
29.60
30.46
30.59
31.46
31.97
33.75
34.00
2.15
1.64
1.10
Universal PCB Footprint for all DPX frequency versions:
DPX1025A (simulated)
DPX0528A (simulated)
DPX0103A (measured)
